Download Alto SCRUBTEC R 586 Operator`s manual
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Instructions for Use-Original Instructions Parts List Manual Steering Models SCRUBTEC R 571 SCRUBTEC R 571 C SCRUBTEC R 586 SCRUBTEC R Models: 00318F, 00319F, 00343F, 00344F U.S. Patent No. 6,105,192; No. RE39,581; No. 6,557,207; No. 7,185,397; and Patents Pending English Instructions For Use ...........................................2-28 Parts List ............................................................30-72 3/08 revised 8/12 FORM NO. 71274A READ THIS BOOK revised 8/10 CAUTION: Read the Operator’s Manual before using the appliance. This book has important information for the use and safe operation of this machine. Failure to read this book prior to operating or attempting any service or maintenance procedure to your Nilfisk ALTO machine could result in injury to you or to other personnel; damage to the machine or to other property could occur as well. You must have training in the operation of this machine before using it. If operator(s) cannot read this manual, have it explained fully before attempting to operate this machine. All directions given in this book are as seen from the operator’s position at the rear of the machine. Table of Contents Operator Safety Instructions ................................................................................................................................................................................................................................3 Introduction & Machine Specifications.................................................................................................................................................................................................................5 Symbols Used on Scrubtec .................................................................................................................................................................................................................................6 Display Screens for Scrubtec ..............................................................................................................................................................................................................................7 Machine Control Panel ........................................................................................................................................................................................................................................8 Machine Controls and Features ..........................................................................................................................................................................................................................9 How to Prepare the Machine for Operation .........................................................................................................................................................................................................10 How to Handle the Packed Machine .............................................................................................................................................................................................10 How to Unpack the Machine .........................................................................................................................................................................................................10 How to Install the Batteries ...........................................................................................................................................................................................................10 Battery Maintenance .....................................................................................................................................................................................................................11 How to Charge the Batteries .........................................................................................................................................................................................................12 Recharging the Batteries ..............................................................................................................................................................................................................12 Level Indicators for the Charge on the Batteries...........................................................................................................................................................................13 How to Install the Squeegee .........................................................................................................................................................................................................13 How to Adjust the Squeegee.........................................................................................................................................................................................................13 How to Change or Rotate Brushes on Cylindrical Brush Head.....................................................................................................................................................14 How to Install and Remove the Brush or Pad on the Boost Head ................................................................................................................................................15 How to Operate the Machine ...............................................................................................................................................................................................................................16 How to Return One Touch to Factory Default Settings .................................................................................................................................................................16 How to Move Machine ..................................................................................................................................................................................................................16 Seat Adjustment ............................................................................................................................................................................................................................16 How to Read the Battery Meter.....................................................................................................................................................................................................17 How to Change Display Screens on the LCD Module ..................................................................................................................................................................17 How to Read the Solution Empty Indicator ...................................................................................................................................................................................17 How to Read the Recovery Full Indicator .....................................................................................................................................................................................17 How to Operate the Squeegee and the Vacuum Motor ................................................................................................................................................................18 How to Operate the Solution Flow ................................................................................................................................................................................................18 How to Operate Brush Pressure ...................................................................................................................................................................................................18 How to Operate the Forward / Reverse Switch.............................................................................................................................................................................18 How to Fill the Solution Tank .........................................................................................................................................................................................................19 Operating the Machine..................................................................................................................................................................................................................19 Do These Procedures When You Begin Your Work Period...........................................................................................................................................................20 How to Clean a Floor ....................................................................................................................................................................................................................21 How to Clean a Very Dirty Floor....................................................................................................................................................................................................22 Do These Procedures When You End Your Work Period .............................................................................................................................................................22 Maintenance ......................................................................................................................................................................................................................................................24 Maintenance to Be Done Every Week ..........................................................................................................................................................................................24 Battery Inspection and Cleaning ...................................................................................................................................................................................................24 Cleaning the Recovery Tank and Filter .........................................................................................................................................................................................24 Cleaning the Solution Tank and Filter ...........................................................................................................................................................................................25 Manually Draining the Solution Tank .............................................................................................................................................................................................25 Vac Assisted Solution Tank Draining .............................................................................................................................................................................................25 Squeegee Maintenance ................................................................................................................................................................................................................25 Front Squeegee Blade Replacement ............................................................................................................................................................................................25 Rear Squeegee Blade Replacement ............................................................................................................................................................................................26 Squeegee Maintenance ................................................................................................................................................................................................................26 Cleaning the Vac Hose .................................................................................................................................................................................................................26 How to Correct Problems in the Machine ............................................................................................................................................................................................................27 Common Error Codes..........................................................................................................................................................................................................................................28 SECTION II Parts and Service Manual Final Assembly Drawing ..................................................................................32 Parts List ...................................................................................33 Main Frame Assembly Drawing (Rotary) .........................................................34 Parts List ...................................................................................35 Main Frame Assembly Drawing (Cylindrical) ...................................................36 Parts List ...................................................................................37 Main Frame Assembly Drawing (BOOST) .......................................................38 Parts List ...................................................................................39 Optional Side Squeegee Lift (28 & 34 Rotary Models) ....................................40 Parts List ...................................................................................41 Front Wheel Assembly Drawing and Parts List ...............................................42 Squeegee Lift Assembly Drawing and Parts List .............................................43 Recovery Tank Assembly Drawing ..................................................................44 Parts List ...................................................................................45 Solution Tank Assembly Drawing (View 1) ......................................................46 Parts List (View 1) .....................................................................47 Solution Tank Assembly Drawing (View 2) ......................................................48 Parts List (View 2) .....................................................................49 Page -2- Form No. 71274A Steering Column Assembly Drawing ..............................................................50 Parts List ..................................................................................51 28” Rotary Brush Head Assembly Drawing and Parts List ..............................52 34” Rotary Brush Head Assembly Drawing and Parts List ..............................53 28” Cylindrical Head Assembly Drawing..........................................................54 Parts List ...................................................................................55 32” Boost Head Assembly Drawing .................................................................56 Parts List ...................................................................................57 Squeegee Assembly Drawing..........................................................................58 Parts List ...................................................................................59 Front Squeegee Assembly Drawing and Parts List .........................................60 Front Squeegee Arm Assembly Drawing and Parts List ..................................61 Electrical Panel Assembly Drawing and Parts List ..........................................62 Electrical Connection Diagram .......................................................................63 Electrical Schematic .......................................................................................67 Accessories and Options .................................................................................68 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 8/12 OPERATOR SAFETY INSTRUCTIONS DANGER: Failure to read and observe all DANGER statements could result in severe bodily injury or death. Read and observe all DANGER statements found in your Owner’s Manual and on your machine. WARNING: Failure to read and observe all WARNING statements could result in injury to you or to other personnel; property damage could occur as well. Read and observe all WARNING statements found in your Owner’s Manual and on your machine. CAUTION: Failure to read and observe all CAUTION statements could result in damage to the machine or to other property. Read and observe all CAUTION DANGER: Failure to read the Operator’s Manual prior to operating or attempting any service or maintenance procedure to your Nilfisk ALTO machine could result in injury to you or to other personnel; damage to the machine or to other property could occur as well. You must have training in the operation of this machine before using it. If your operator(s) cannot read English, have this manual explained fully before attempting to operate this machine. DANGER: Operating a machine that is not completely or fully assembled could result in injury or property damage. Do not operate this machine unless it is completely assembled. Inspect the machine carefully before operation. Operate only when lids, doors and access panels are securely closed. DANGER: Machines can cause an explosion when operated near flammable materials and vapors. Do not use this machine with or near fuels, grain dust, solvents, thinners, or other flammable materials. This machine is not suitable for picking up hazardous dust or flammable materials. Use only commercially available floor cleaning waxes intended for machine operation. DO NOT put gasoline, combustible or flammable materials in the solution or recovery tank. DANGER: Lead acid batteries generate gases which can cause an explosion. Keep sparks and flames away from batteries. Do not smoke around the machine. Charge the batteries only in an area with good ventilation. DANGER: Working with batteries can be dangerous! Always wear eye protection and protective clothing when working near batteries. Remove all jewelry. Do not put tools or other metal objects across the battery terminals, or the tops of the batteries. DANGER: Using the charger with a damaged power cord could result in an electrocution. Do not use the charger if the power cord is damaged. WARNING: This machine is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge. WARNING: While on ramps or inclines, avoid sudden stops. Avoid abrupt sharp turns. Use low speed down ramps. Clean only while descending (driving down) the ramp. WARNING: Do not turn the machine on a ramp. Do not use on surfaces having a gradient exceeding that marked on the appliance. WARNING: Machines can topple over and cause injury or damage if guided over the edges of stairs or loading docks. Stop and leave this machine only on a level surface. When you stop the machine, put all switches into their “OFF” position. Turn the key switch “OFF” and remove the key. WARNING: Skidding may occur when traveling at high speeds and attempting sharp turns, especially on wet surfaces. WARNING: Do not move machine with forklift. Damage could occur to machine. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -3- revised 8/12 WARNING: Maintenance and repairs performed by unauthorized personnel could result in damage or injury. Maintenance and repairs must be performed by authorized Nilfisk ALTO personnel only. WARNING: Any alterations or modifications of this machine could result in damage to the machine or injury to the operator or other bystanders. Alterations or modifications not authorized by the manufacturer voids any and all warranties and liabilities. WARNING: Electrical components of this machine can “short-out” if exposed to water or moisture. Keep the electrical components of the machine dry. Wipe the machine down after each use. This appliance is for dry use only and is not to be used or stored outdoors in wet conditions. For storage, keep the machine in a building. WARNING: Operating a machine without observing all labels and instructional information could result in injury or damage. Read all machine labels before attempting to operate. Make sure all of the labels and instructional information are attached or fastened to the machine. Do not cover them for any reason. If labels or decals are missing or become damaged, get replacement labels and decals from your Nilfisk ALTO distributor immediately. WARNING: Wet floor surfaces can be slippery. Water solutions or cleaning materials used with this type of machine can leave wet areas on the floor surface. These areas can cause a dangerous condition for the operator or other persons. Always put “Caution” signs around/near the area you are cleaning. WARNING: Improper discharge of waste water may damage the environment and be illegal. The United States Environmental Protection Agency has established certain regulations regarding discharge of waste water. City, state and national regulations regarding this discharge may also be in effect in your area. Understand and follow the regulations in your area. Be aware of the environment hazards of chemicals that you dispose. WARNING: Only use the brushes provided with the appliance or those specified in the Operator’s Manual. The use of other brushes may impair safety. CAUTION: Use of this machine to move other objects or to climb on could result in injury or damage. Do not use this machine as a step or furniture. CAUTION: Your machine warranty will be voided if anything other than genuine Nilfisk ALTO parts are used on your machine. Always use Nilfisk ALTO parts for replacement. CAUTION: This machine contains lead acid batteries. The batteries must be disposed of in an environmentally acceptable manner. WARNING: GENERAL SAFETY RULES The rules below have to be followed carefully in order to avoid injury to the operator and damage to the machine: • During the operation of this machine, pay attention to other people around you, especially children. • Use care when reversing machine in confined areas. • Do not mix different kinds of detergents. Avoid harmful odors. • Do not place any liquid containers on to the machine. • The recommended operating temperature should be between 32° F and 104° F. • The humidity for operating this machine should be between 30 and 95%. • Do not use acid solutions that could damage the machine. • In order to prevent floor damage, do not leave brushes running when machine is standing still. • In case of fire, use a powder extinguisher. Do not use water. • Do not strike shelving or scaffoldings, where there is danger of falling objects. • Adapt the utilization speed to the adhesion conditions. • Do not exceed the declared hill climbing capacity, otherwise the machine could become unstable. • For any maintenance operation take off the power supply from the machine. • Do not disassemble any parts which require the use of a tool to be removed. • Do not wash the machine with direct water jets or with high water pressure nor with corrosive material. • After every 200 working hours have machine checked by an authorized service person. Page -4- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Introduction Introduction & Machine Specifications This is a floor cleaning machine which, using the mechanic abrasive action of brushes or pads and the chemical action of a waterdetergent solution, is able to clean any type of floor. During its forward movement, it picks up the removed dirt and the detergent solution which has not been absorbed by the floor. Model Part Number Cleaning Swath Power Supply Battery Charger Brush Motors Brush Size / Speed Brush Pressure Traverse Speed (max) Traverse Max. Cleaning Grade Vacuum Motor Noise Level Solution Tank Recovery Tank Length Width Height Machine Weight w/330 AH batteries & full of solution Warranty SCRUBTEC R 571 SCRUBTEC R 586 SCRUBTEC R 571 C 00318F 00319F 00343F 28” (71.1 cm) 34” (86.4 cm) 28” (71.1 cm) 36 volt system using (6) 6 volt 250, 330, or 370 AH deep cycle batteries On-Board fully automatic smart charger, 115V 60 Hz or 230V 50 Hz (1) 2 hp (1.5 kW) driving (1) 2.5 hp (1.9 kW) driving (2) .75 hp (.56 kW) two right angle gearboxes two right angle gearboxes (2) 14” (36 cm) 300 RPM (2) 17” (43 cm) 300 RPM (2) 6 x 28” (15.2 x 71.1 cm) 300 RPM 12 -225 lbs. (57-102 kg) 90-130 lbs. (41-59 kg) 4.1 mph (6.6 kph) 1.5 hp (1.1 kW) transaxle powering of two 10” (25.4 cm) diameter rear wheels 6 degree 1 hp (.75 kW) 3 stage tangential discharge 70 dBA 30 gallon (113 liter) 30 gallon (113 liter) 65” (165 cm) 33” (84 cm) 35.5” (90 cm) 30” (130 cm) 56” (142cm) 1478 lbs. (670 kg) 1498 lbs. (679 kg) 1498 lbs. (679 kg) SCRUBTEC BOOST® R 00344F 32” (81.3 cm) (1) .75 hp (.56 kW) (1) 14 x 32” (35.6 x 81.3 cm) 2250 RPM 115-155 lbs. (52-70 kg) 33” (84 cm) 1488 lbs. (675 kg) 8 years PolydurTM tanks, 3 years parts, 1 year labor, 18 months pro-rated batteries Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -5- Symbols Used On Scrubtec R Forward / Reverse Brush Up/Down Squeegee Up/Down Horn Solution Flow Switch Battery Meter On/Off Switch Recovery / Solution LED WARNING LCD Display Button READ OPERATOR’S MANUAL BEFORE OPERATING THIS MACHINE RISK OF FIRE • Use only commercially available floor cleaners and waxes intended for machine operation. • Do not use flammable materials. One Touch Button Page -6- RISK OF INJURY OR DAMAGE TO MACHINE • Do not turn, stop or leave machine on a ramp or dock. Form No. 71274A 71018A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Display Screens For Scrubtec R Position arrow indicating current position of squeegee (up or down) Traverse speed indicator 1 = low 0-3 KPH 2 = med 0-5 KPH 3 = high 0-6.4 KPH Indicators are on, showing current settings. SCREEN 1 Water “droplets” off when solution is off and they are flashing when solution is on. Screens Available to Operator “Battery” blinks when low voltage occurs. Arrows indicating vacuum status. They are flashing when vac is on and off when vac is off. SCREEN 2 Example SCREEN 3 (Diagnostic) The Diagnostic only. It will not show unless a fault with the machine occurs. When the fault happens the icon and error code will be displayed. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -7- Machine Control Panel On/Off Key Switch (See figure 1, Item D) The key switch turns “ON” the power to the control panel. “O” is the “OFF” and “I” is the “ON”. Brush Up/Down Switch (See figure 1, Item A) To lower brush head, push the brush switch in the down (+) position. To lower the brush head to maximum brush pressure, continue to hold the switch in the down (+) position until the travel stops. The brush motors will start and solution will flow (provided the solution is turned “ON”) when the machine begins to traverse. To raise the brush head, push the brush switch in the up (-) position until the brush head travel stops or desired position is reached. Squeegee Up/Down Switch (See figure 1, Item B) The squeegee switch is used to raise and lower the squeegee and to turn on and off the vacuum motor. The vacuum motor is turned on when the switch is placed in the middle or lower position. NOTE: When the squeegee switch is placed in the lower position, the vacuum motor will turn on. A E, F D E C B Figure 1 To raise the squeegee, place the switch in either the middle or up position. The middle position is used for one touch control. The vacuum motor will stop, after a short delay, when the switch is placed in the up position. Hour Meter (See figure 1, Item E) The hour meter is located on the front display. You must toggle screens using LCD display button. The hour meter indicates the number of hours the machine has operated. It displays brush motor, vacuum motor, traverse motor and total key on times. Battery Meter (See figure 1, Item F) The battery meter indicates the relative charge on the battery pack. The battery meter is located on screen 1 on the front display. See page 7. Solution Flow Control (See figure 1, Item C) The solution flow switch regulates the flow of chemical solution to the floor. To increase the flow, toggle (+). To decrease the flow, toggle (-). To shut off the solution, toggle - until no indicators are visible on display. NOTE: DO NOT run dry! NOTE: No solution will flow when the machine does not traverse. Circuit Breakers The circuit breaker reset buttons are located on the back side of the front cover below front display. The breakers are as follows: Item A - Main (5 amp) Item B - Key Switch (5 amp) Page -8- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Machine Controls and Features Recovery Tank Float The Scrubtec R is equipped with a float that shuts the vacuum off when the recovery tank is full. The squeegee will no longer pick up water. If this should happen, raise the squeegee and empty the recovery tank. The Traverse The Scrubtec R is equipped with an electronically controlled traverse system with variable speeds in forward and reverse. 1. To traverse the machine, the power to the machine must be turned on with the key switch and the operator must be properly seated. 2. The traverse speed can be adjusted by varying the pressure on the foot pedal. Figure 2 NOTE: During reverse motion, the squeegee raises and the solution flow stops automatically. Reverse also reduces maximum traverse speed. Brakes The machine is equipped with an electronic braking system. The electronic braking is activated automatically. NOTE: During training, you should allow machine to come to a full stop until you become familiar with stopping distances required. Parking Brake The parking brake is activated automatically when the machine comes to a stop. It disengages automatically when you begin to traverse. The transaxle is equipped with a manual brake release. NOTE: Machine will not function when manual brake release is engaged. See figure 2. Reverse Alarm The reverse alarm will sound intermittently and automatically when the machine is in reverse. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -9- revised 1/11 How To Prepare the Machine For Operation How To Handle the Packed Machine The machine is packed in a specific package provided on a pallet so that it can be moved with a forklift. BATTERY CONNECTIONS WARNING: The packages cannot be placed on top of each other. Front of machine How to Unpack the Machine 1. Remove the outer package. 2. The machine is fixed on the pallet with banding straps and wooden blocks to prevent movement during shipment. Remove the bands and blocks. 3. Remove tie down brackets. 4. Lower the ramp. The machine can be lowered off the pallet if the operator is thoroughly familiar with its operation. Avoid violent blows to the base unit. 5. Keep the pallet for future transport necessities. 420 AH, 6 Volt (Battery No. 56388582 Wet) 375 AH, 6 Volt (Battery No. 40602A Dry) How to Install the Batteries Front of machine WARNING: The batteries are heavy. Lifting batteries without help could result in an injury. Get help to lift the batteries. WARNING: Working with batteries can be dangerous. Always wear eye protection and protective clothing when working near batteries. NO SMOKING! WARNING: Hydrogen gas is formed during the charging operation and is explosive. Only charge batteries in a well ventilated area with the seat base lifted. 310 AH, 6 Volt (Battery No. 56391391 Wet) 305 AH, 6 Volt (Battery No. 891385 Dry) The batteries are fitted in the battery compartment under the seat and recovery tank (figure 4). The machine uses six - 6 volt batteries. They must be handled by using appropriate lifting equipment suitable for the weight and for the coupler system. For maintenance and daily recharge of the batteries, it is necessary to follow all instructions given by the manufacturer. Front of machine For Battery Installation follow these steps (See figure 4): 1. Make sure that the key switch is in the “OFF” position. 2. Lift and rotate the base support of the seat forward. 3. Lean the seat on it’s restraint cable. 4. Lift the front of the recovery tank and rotate it towards the rear until it rests on it’s restraint cable. 5. Put the batteries into position and connect the battery cables as shown in figure 3. Figure 3 6. Rotate the recovery tank and then carefully rotate it forward to the normal operating position. 7. Lower the base support of the seat. NOTE: Charge the batteries before using. Page -10- Form No. 71274A 235 AH, 6 Volt (Battery No. 881317 Wet) (Battery No. 881318 Dry) Three (3) 70222A Spacers Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering How To Prepare the Machine For Operation Battery Maintenance The electrical power to operate the machine comes from the storage batteries. Storage batteries need preventative maintenance. Correct Fill WARNING: Working with batteries can be dangerous. Always wear eye protection and protective clothing when working near batteries. NO SMOKING! To maintain the batteries in good condition, follow these instructions: 1. Keep the electrolyte at the correct level. The correct level is between 1/4” (1/2 cm) below the bottom of the tube in each cell and above the tops of the plates. Check the level of the electrolyte each time you charge the batteries (see figure 4). Figure 4 NOTE: Check the level of electrolyte prior to charging the batteries. Be sure the plates in each cell are covered with electrolyte before charging. Do not top off the cells prior to charging the battery. Electrolyte expands during charging. As a result, the electrolyte could overflow from the cells. Always top off the cells with distilled water after charging. CAUTION: Irreversible damage will occur to the batteries if electrolyte does not cover the plates. Keep the electrolyte at the correct level. CAUTION: Machine damage and discharge across the tops of the batteries can occur if the batteries are over filled. Do not fill the batteries up to the bottom of the tube in each cell. Wipe any acid from the machine or the tops of the batteries. Never add acid to a battery after installation. CAUTION: Batteries must be refilled with distilled water only. Do not use tap water as it may contain contaminants that will damage batteries. 2. Keep the tops of the batteries clean and dry. Keep the terminals and connectors clean. To clean the top of the batteries, use a damp cloth with a weak solution of ammonia or bicarbonate of soda solution. To clean the terminals and connectors, use a terminal and connector cleaning tool. Do not allow ammonia or bicarbonate of soda to get into the batteries. 3. Keep the batteries charged. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -11- How To Prepare the Machine For Operation How to Charge the Batteries WARNING: Charging the batteries in an area without adequate ventilation could result in an explosion. To prevent an explosion, charge the batteries only in an area with good ventilation. WARNING: Lead acid batteries generate gases which could explode.Keep sparks and flames away from batteries. NO SMOKING! CAUTION: See Charger Owner’s Manual. All onboard battery chargers are programmed for a specific type battery. The charger may need reprogramming to properly charge replacement batteries different than the originally equipped Nilfisk ALTO battery. NOTE: Only replace batteries with the identical Nilfisk ALTO battery pack as originally equipped. The correct Nilfisk ALTO battery part number can be found on the Nilfisk ALTO battery label affixed to the top of each battery. (Shown with Optional Chemical Mixing Sytem) Figure 5 A B C If the replacement battery is a different Nilfisk ALTO battery, please contact Nilfisk ALTO Technical Service, 1-800-356-7274, for instructions. If the replacement battery is not a Nilfisk ALTO battery, please contact the charger manufacturer for instructions. To charge the batteries, follow this procedure: 1. Make sure the key switch is in the “OFF” position. 2. Raise the seat base support. 3. Connect the battery charger AC cord to a properly grounded wall receptacle matching plug configuration (50/60 Hz). 4. Observe indicator light to ensure the charging process has started (see figure 5, A - Red, B - Yellow, C - Green ). For color indications see figure 6. Figure 6 Recharging the Batteries The Scrubtec R comes with an on board charger. 1. Plug into any wall socket and charging is automatic. 2. Observe indicator light to ensure the charging process has started (see figure 5, A - Red, B - Yellow, C - Green ). For color indications see figure 6. NOTE: Make sure you plug into a circuit that is not loaded by other equipment. Wall breakers may be tripped and no charge will occur. WARNING: Never charge a GEL battery with an unsuitable battery charger. Carefully follow the instructions given by the manufacturer of the batteries and battery charger. NOTE: To prevent permanent damage to the batteries, avoid their complete discharge. Never leave the batteries completely discharged, even if the machine is not being used. When recharging the batteries, keep the base support of the seat lifted. After every 20 recharging operations, check the level of the electrolyte and if necessary top off with distilled water. Page -12- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering How To Prepare the Machine For Operation Level Indicators for the Charge of the Batteries The battery meter ( see figure 7) on the control panel has a digital read out with 10 fixed positions (A) and also a blinking indicator (B). The bars that appear on the display show the approximate charge level with icon (blinking) discharged battery. A NOTE: A few seconds after the voltage reads 32V it will start blinking. The brush motors will then automatically switch off. How To Install the Squeegee To install the squeegee onto the machine, follow this procedure: 1. The squeegee assembly has a break away feature that is also used for mounting the squeegee. Loosen the knobs on the squeegee (figure 8). Slide the stud into the slotted hole in the support frame on the machine. 2. Attach the vacuum hose cuff to the squeegee hose fitting (see figure 9). 3. Tighten knobs. NOTE: Do not overtighten or break away feature is lost and damage may occur. B Figure 7 NOTE: To prevent damage to the squeegee or machine, the squeegee was designed to break away from the machine. If the squeegee is impacted and it breaks away from the machine, simply reinstall it by following step 1-3. How to Adjust the Squeegee During operation, the rear squeegee blade should have a constant 3/16” minimum flare along the entire squeegee blade (see figure 10). 1. The squeegee body can be tilted to adjust the squeegee blade flare in the middle to match the flare on the ends. To adjust the tilt, loosen the adjusting bolt located on the left and right side of the squeegee (see figure 9). 2. Press down on the squeegee until both sets of guide wheels contact floor. 3. After making adjustments, retighten the screw(s). NOTE: It is important that the right and left wheels are contacting the floor in order for the squeegee to work. Figure 8 Figure 9 NOTE: As the rear squeegee blade wears, it can be rotated and/or flipped to obtain four good edges before having to change blades. 3 /16” minimum Figure 10 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -13- How To Prepare the Machine For Operation How To Change or Rotate Brushes on Cylindrical Brush Head To install or rotate brushes on the cylindrical brush head: 1. Raise the brush deck and turn the key switch “OFF”. 2. Raise the brush skirt and pull out to remove. See figure 11. 3. Remove thumb screw from brush door. See figure 12. 4. Lower door approximately 12 mm and slide door and hub assembly from brush. See figure 13. 5. Slide brush off hub at opposite end. See figure 14. 6. Rotate brush or replace. 7. Slide brush on drive hub and insert door and hub assembly into brush core. 8. Raise door and install thumb screw. 9. Place side skirt on retainer pins and lower in place. Figure 11 10. Brushes should be rotated after every 20 hours of use. Figure 12 Figure 13 Figure 14 Page -14- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering How To Prepare the Machine For Operation How To Install The Brush Or Pad on the BOOST machine To install the brush or pad on the BOOST machine, follow this procedure: 1. Turn the key switch “ON”. 2. Put the brush switch in the “UP” position. 3. Turn the key switch “OFF”. 4. Go to the side of the machine. 5. Press on a brush or pad under the flex plates. See figure 15. Figure 15 NOTE: When using a black pad, position pad on head. Lower head and operate momentarily to affix pad to pad driver (if you have difficulty, position pad on floor and lower head then operate.) How To Remove The Brush Or Pad on the BOOST machine To remove the brush or pad from the machine, follow this procedure: 1. Turn the key switch “ON”. 2. Put the brush switch in the “UP” position. Figure 16 3. Turn the key switch “OFF”. 4. Go to the side of the machine. 5. Pull downward on the brush or pad until it releases from the flex plates. See figure 16. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -15- How To Operate The Machine How to Return One Touch to Factory Default Settings To restore the factory settings, follow the procedures below: 1. Press and hold the green one touch button (figure 17) until you hear a double beep from the machine. NOTE: The time required for this will be approximately 15 seconds. 2. The settings should be returned to 2 bars of solution and 1 bar of brush pressure. NOTE: The squeegee vac switch must be in the middle position for default settings to work. How to Move the Machine Without Power (see figure 18) 1. Engage manual override on brake (see page 9, “Parking Brake”). 2. Remove foot plate and 4 screws and locate steering motor. 3. Using the knob on steering motor, turn shaft on motor in direction you wish to turn machine. 4. Slowly push machine to desired location. NOTE: If you attempt to push machine too fast it will limit top speed. If this happens, stop and restart. 5. After moving machine, disengage manual brake override. NOTE: Machine will not function if override is engaged. Figure 17 Figure 18 Seat Adjustment (Standard) The standard seat is not adjustable forward or backward. Seat Adjustment (Deluxe) The optional deluxe seat is adjustable in three ways: 1. The seat can be adjusted to the forward/backward position by using the lever on the lower right side of the seat . Moving the lever will allow the seat to slide into the preferred position. See figure 19. 2. To adjust the angle of the back support portion of the seat, turn the lever located in the middle right position of the seat. Turning this clockwise will make the seat more vertical. Turning the knob counterclockwise will tilt the seat back. See figure 20 A. 3. To adjust the suspension of the seat for operator comfort, use the lever on the side of the back support section of the seat. This has three positions. The upper position is for light weight operators. The middle position is for medium weight operators. The bottom position is for heavy weight operators. See figure 20, B. NOTE: The lever must be pressed firmly to change positions. Figure 19 Figure 20 Page -16- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering How To Operate the Machine How to Read the Battery Meter (see figure 21, A) The battery meter is an indicator on the LCD display. This indicator is on the LCD display on the front of the machine. It has 10 bars with 10 bars visible indicating a full charge. As you run the machine the bars will begin to lower. The “Battery Icon” (B) will begin to flash to indicate you are reaching the end of charge. SCREEN 1 A NOTE: If you continue to run the brushes they will shut down to protect the batteries from over discharging. NOTE: Run times will vary depending on machine variables, battery size, brush pressure and floor type, etc. B How to Change Displays Screens on the LCD Module The LCD display has three screens. Two of them can be accessed at any time the key is on. The first screen shows the machine status and the second screen shows the four hour meters (figure 21). SCREEN 2 The two screens that can be viewed by the operator can be accessed via the display button (figure 22) on the control panel to the left of the key switch. Pressing this button toggles the display between the available screens. Figure 21 The third screen is for diagnostics only. This screen displays any errors that might occur or if the system diagnostics finds something wrong. When the diagnostic screen comes up, refer to the trouble shooting guide for suitable action to resolve the error code. How to Read the Solution Empty Indicator (see figure 23, A) The solution empty indicator is located on the front of the machine below the LCD display. When the solution reaches nearly empty, the indicator will begin to flash, warning the operator of the need to refill. NOTE: Solution run times will vary depending on solution flow setting. Figure 22 A B How to Read the Recovery Full Indicator (see figure 23, B) The recovery full indicator is located on the front of the machine below the LCD display. When the recover tank is near full the indicator will begin to flash, warning the operator of the need to empty the recovery tank. The vacuum motors will shut down a few moments later. NOTE: Recovery times will vary depending on Figure 23 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -17- How To Operate the Machine How to Operate the Squeegee and the Vacuum Motor The squeegee wipes the floor while the vacuum motor removes the dirty solution from the floor. To operate the squeegee, follow this procedure: 1. To lower the squeegee and start the vacuum motor, press the squeegee up/down switch to the down position (figure 24). NOTE: The vacuum motor will start immediately when the down position of the switch is pressed, and the squeegee will lower. 2. To raise the squeegee, press the squeegee up/down switch to the up position (figure 24). The squeegee will then raise and the vacuum motor will shut off after short delay NOTE: The center position of the squeegee up/down switch is for use with one touch control. Figure 24 NOTE: The squeegee will rise automatically when traversing in reverse during scrubbing operations. How to Operate the Solution Flow The solution is used to loosen and remove dirt from the floor. The amount of solution applied can be adjusted to five different levels to accommodate many different floor conditions. These different levels are shown on the LCD display on the front of the machine. To adjust the amount of solution applied, use the Solution Flow Switch (figure 25). NOTE: There are five different settings on the display. See figure 26, A. To increase solution flow: 1. Press the “ + ” side of the switch (figure 25). 2. Press and hold the “ + ” switch to achieve the desired level of solution flow. Figure 25 To decrease solution flow: 1. Press the “ - “ side of the switch (figure 25). 2. Press and hold the “ - “ side of the switch to achieve the desired level of solution flow. B How to Operate the Brush Pressure The brushes are used to supply agitation for the solution, which improves the cleaning process. The amount of brush pressure applied can be adjusted to five different levels to accommodate many different floor conditions. These different levels are shown on the LCD display on the front of the machine (figure 26, B). To adjust the amount of brush pressure, use the brush up/down switch (figure 27). A Figure 26 To increase brush pressure: 1. Press the “ + ” side of the switch (figure 27). 2. Press and hold the “ + ” switch to achieve maximum level of pressure. To decrease brush pressure: 1. Press the “ - “ side of the switch (figure 27). 2. Press and hold the “ - “ side of the switch to achieve minimum or no brush presssure. Figure 27 Page -18- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering How To Operate the Machine How to Operate the Forward / Reverse Switch (see figure 28). 1. To go forward, push the up arrow side of the switch. 2. To go in reverse, push the down arrow side of the switch. How to Fill the Solution Tank The solution tank fill port is located at the left side of the machine (see figure 29). To fill the solution tank, follow this procedure: 1. Turn the key switch to the “OFF” position. 2. Remove lid. 3. Add a cleaning chemical to the solution tank. For the correct amount of chemical, follow the directions shown on the container. NOTE: Excess foam in the recovery tank could damage the vacuum motor, so use only the minimum amount of detergent necessary. Figure 28 WARNING: Always use low foam detergent. To avoid the production of foam, before starting to clean, put a minimum quantity of antifoam liquid into the recovery tank. NEVER USE PURE ACID. 4. Fill the solution tank with clean water (see figure 29). 5. After filling the solution tank, replace the solution tank lid. WARNING: Water solutions or cleaning materials used with this type of machine can leave wet areas on the floor surface. These areas can cause a dangerous condition for the operator or other persons. Always put CAUTION signs near the area you are cleaning. WARNING: Machines can ignite flammable materials and vapors. Do not use with or near flammables such as gasoline, grain dust, solvents and thinners. Only use a cleaning concentration recommended by the chemical manufacturer. Figure 29 WARNING: Nilfisk ALTO recommends a maximum water temperature of 120°F (49°C). Operating the Machine NOTE: Before scrubbing with the machine, become familiar with the operations and handling of the machine. Run the machine at the lowest traverse speed. Use the machine in an area that has no furniture or objects until you can do the following: 1. Traverse the machine in a straight direction, forward and backward. 2. Stop the machine safely. 3. Turn the machine both left and right and return to a straight direction. 4. Turn a 180o turn where one rear wheel just pivots. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -19- How To Operate the Machine (cont.) To traverse the machine follow this procedure: 1. Sit on the driver seat. NOTE: The machine will not traverse if the operator is not properly seated. 2. Turn the key switch to the “ON” position. 3. Raise the brush to the highest position (if necessary). 4. Raise the squeegee (if necessary). 5. Gently press the foot pedal and the machine will begin to move. 6. To stop, release pressure on the foot pedal. 7. To travel in reverse, select reverse with the forward/reverse switch. 8. To stop, release pressure on the foot pedal. 9. When you stop the machine, turn the key switch “OFF” and remove the key. Figure 30 Do These Procedures When You Begin Your Work Period 1. Make sure the key switch is in the “OFF” position. 2. Disconnect AC power from battery charger (follow charger instructions). 3. Make sure the filter screen (1) to the vacuum motor is clean and installed properly in the recovery tank (see figure 30). 4. Make sure the recovery tank lid is in place and has been tightened (see figure 31). 5. Close and secure the lower cleaning port cover (if so equipped) on the recovery tank. 6. Make sure that the plug in the recovery drain hose is in place and has been tightened (see figure 32). 7. Make sure that the brushes/pads are in position and installed correctly. 8. Make sure the brush housings are in position on the brush head. 9. Check the installation of the squeegee and squeegee hose. Page -20- Form No. 71274A Figure 31 Figure 32 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering How To Operate the Machine How to Clean a Floor WARNING: Water solutions or cleaning materials used with this type of machine can leave wet areas on the floor surface. These areas can cause a dangerous condition for the operator or other persons. Always put CAUTION signs near the area you are cleaning. For one touch automatic cleaning follow this procedure: 1. Turn the key switch to the “OFF” position. 2. Put the water and a cleaning chemical in the solution tank. 3. Sit on the driver seat. NOTE: The machine will not traverse if the operator is not properly seated. 4. Turn the key switch “ON”. NOTE: The key switch turns on the battery and LED screen displays, which shows the machines condition. 5. The machine has a one touch button on the control panel (see figure 33) that is preset for brush pressure and solution flow. Momentarily depress the one touch button if you wish to use these settings. NOTE: If this is not the settings that you desire see page 16 or one touch operation. Figure 33 For manual control of cleaning process, follow these procedures: 1. Turn the key switch to the “OFF” position. 2. Put the water and a cleaning chemical in the solution tank. 3. Sit on the driver seat. NOTE: The machine will not traverse if the operator is not properly seated. 4. Turn the key switch “ON”. NOTE: The key switch turns on the battery and LED screen displays, which shows the machines condition. 5. Lower the squeegee. NOTE: The vacuum motor will turn on when the squeegee up/down switch is placed in the lower position. 6. Lower the brush head until it reaches the full stroke down. NOTE: The brushes will start rotating only when the machine begins to traverse. 7. Reset the solution flow valve by using the + / - solution switch. NOTE: The solution will flow only if the machine is moving forward. 8. After a few feet of scrubbing, check to see that the amount of solution being applied is correct and that the squeegee is picking up water and drying the floor. Make adjustments as required. 9. Once the machine is set properly continue to scrub until the solution low indicator comes on or until you run out of solution. NOTE: When making multiple passes across the floor, overlap the brush cleaning path approximately 2 inches (5 cm) of the area already cleaned by the brush. NOTE: During most cleaning procedures, apply and remove the solution in one operation. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -21- How To Operate the Machine How to Clean a Very Dirty Floor To clean a very dirty floor, follow this procedure: 1. Apply solution to the floor. 2. Do not lower the squeegee. This will keep the vacuum motor off. 3. Lower the brush or pad and scrub the floor. 4. Scrub the floor again with additional solution and lower the squeegee. 5. Pick up all the solution with the squeegee. Do These Procedures When You End Your Work Period Having finished the job and before any type of maintenance is done, follow these procedures: Figure 34 For one touch cleaning shut down process, press and release the one touch button. For manual shut down follow these procedures: 1. Turn the solution flow off by decreasing the flow to its minimum position. 2. Press the brush up/down switch to the up position until the brush head has reached its up most position. 3. Place the squeegee up/down switch in the up position to raise the squeegee and allow the vacuum motor to continue to run. The vacuum motor will run for another 20 seconds and then place the squeegee up/down switch to the up position. This will shut the vacuum motor off. 4. Take the machine to a water drain. 5. Turn the key switch “OFF”. 6. Remove the drain hose from the holding hook. 7. Put the end of the hose over a drain or bucket. 8. Turn the valve housing to the left (see figure 34). 9. To open the valve completely, turn the housing fully to the left. Pull the housing off of the valve. 10. Empty the recovery tank. NOTE: When hose is lowered below water level, water will flow. WARNING: Use gloves to protect your hands from contact with dangerous solutions when preforming the steps listed above. Page -22- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering How To Operate the Machine 11. Rinse the tank. Put clean water in the tank through the opening at the top. Be careful not to allow water into the vacuum intake tube (with screen). A B 12. If the tank or recovery hose has an obstruction, use water pressure to flush them. Put the water hose into the recovery hose (figure 35, A). NOTE: Do not place water hose in vacuum intake tube (see figure 35, B), damage will occur. The recovery hose (figure 35, A) is located to the right of the vacuum intake tube (see figure 35, B). The recovery hose is flexible, which will allow you to move it toward the opening for easy access to the water hose for flushing the line. Figure 35 13. Leave the tank and drain plug removed to air dry. 14. Check the squeegee blade. Use a cloth to clean the squeegee blade. If the squeegee blade is damaged or worn, turn or replace the blade. NOTE: To avoid damage to the squeegee, the squeegee must be lifted when the machine is not in operation. 15. Take off the brushes and clean them with a jet stream of water. 16. Use a clean cloth and wipe the surface of the machine. 17. Check the batteries and add distilled water as needed. The correct level is between ¼” (½ cm) below the bottom of the tube in each cell and above the tops of the plates. See the instructions in the section of this book called “Battery Maintenance”. CAUTION: Tap water may contain contaminants that will damage batteries.Batteries must be refilled with distilled water only. WARNING: Lead acid batteries generate gases which can cause an explosion. NO SMOKING.Always wear eye protection and protection Clothing when working near batteries. 18. Charge the batteries. See the instructions in the section of this book called “How to Charge the Batteries”. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -23- Maintenance Maintenance To Be Done Every Week WARNING: Maintenance and repairs must be done by authorized personnel only. Always empty the solution tank and the recovery tank before doing any maintenance. Keep all fasteners tight. WARNING: Always wear eye protection and protective clothing when working near batteries. NO SMOKING! Do not put tools or other metal objects across the battery terminals or the tops of the batteries. Figure 36 CAUTION: To prevent damage to the machine, and discharge across the tops of the batteries, do not fill the batteries above the bottom of the tube in each cell. Wipe any acid from the machine or the tops of the batteries. Do not add acid to batteries after installation. Battery Inspection and Cleaning 1. Turn the key switch to the “OFF” position. 2. To inspect batteries, rotate seat support forward. Lift and rotate recovery tank. Be sure the recovery tank is empty before lifting. 3. Disconnect the batteries. Use a cloth and a solution of ammonia or bicarbonate of soda to wipe the top of the batteries. Clean the battery terminals. Reconnect the batteries. See the instructions in the section of this book called “Battery Maintenance”. 4. When battery inspection is completed, close the recovery tank. Rotate the seat support back to the operating position. Figure 37 Cleaning the Recovery Tank and Filter 1. Turn the key switch to the “OFF” position. 2. Empty the recovery tank using the flexible drain hose by unscrewing the knob and taking off the plug (see figure 36). 3. If the machine is equipped with the optional clean-out port, open the lower cleaning port cover by unscrewing the four knobs (see figure 37). NOTE: Make sure that the tank is empty first. 4. Rinse the tank and clean the drain plug. Page -24- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Maintenance 5. Clean the hose fitting in the recovery tank and spray water down the squeegee hose to clean out debris. 6. Reattach the squeegee hose. Cleaning the Solution Tank and Filter 1. Move the machine so that the solution tank filter assembly is located directly over a floor drain. 2. Turn the key switch to the “OFF” position. 3. Clean inside the solution tank with a jet stream of water. 7. Close the solution flow valve. 8. Clean the filter inside the housing and reinstall on machine. Figure 38 Manually Draining the Solution Tank 1. Remove sight gauge hose from top connector (see figure 38). 2. Rotate lower fitting to allow drain hose to rest over drain. 3. Drain solution tank (see figure 39). Vac Assisted Solution Tank Drain 1. Remove vacuum hose from squeegee plate. 2. Turn vac on. 3. Remove and place solution hose into vac hose until washer rest against hose cuff. Figure 39 NOTE: Using vac assist will help to rinse recovery tank. This will help to reduce cleanup and maintenance times. Squeegee Maintenance Clean the squeegee with a jet stream of water and a damp cloth. Inspect the front and rear squeegee blades for wear. Readjust or replace if necessary. Front Squeegee Blade Replacement To replace the front squeegee blade, follow this procedure: 1. Remove the squeegee assembly from the machine. 2. Remove clamp and front squeegee blade. 3. Install new front squeegee blade and reinstall clamp. 4. Replace squeegee on machine. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -25- revised 8/12 Maintenance Rear Squeegee Blade Replacement If the rear squeegee blade is worn and does not dry the floor well, follow this procedure: 1. Remove the squeegee assembly from the machine. 2. Remove the squeegee blade and inspect it. 3. Rotate the squeegee blade to obtain a new cleaning edge. Replace if necessary. 4. Reinstall the squeegee blade. 5. Reinstall the squeegee assembly on the machine. 6. Readjust the settings on the squeegee as required (see “How to Adjust Squeegee”). Figure 40 A B Squeegee Maintenance The squeegee blade may be rotated for longer life. Keep sharp corner on floor for best cleaning results. See figure 40. To rotate follow this procedure: 1. Remove Clamp. 2. Remove blade and rotate to new edge. 3. Replace squeegee. 4. Replace clamp. Figure 41 Every 250 hrs (BOOST Only) 1. Isolators are expected to last 250-1,000 hours depending on the application. 2. Replace lower isolators annually or after every 250 hours, whichever comes first. Cleaning the Vacuum Hoses Make sure the squeegee is over a suitable drain. 1. Use a water hose to flush through the recovery hoses. 2. Side Squeegee - Position water hose to the squeegee side of the hose and flush thoroughly. 3. Recovery Hose - Position water hose inside recovery tank. Recovery hose is located behind threaded lip (see figure 40, A). NOTE: Do not place hose in vacuum intake tube (see figure 41, B), damage will occur. Page -26- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering HOW TO CORRECT PROBLEMS IN THE MACHINE PROBLEM nsufficient water onto the brushes The machine does not clean satisfactorily CAUSE ACTION The solution flow is not set Make sure the solution flow is set. There is no water in the solution tank. Fill the solution tank. The solution filter is dirty. Clean the solution filter. A circuit breaker has tripped. Reset the circuit breaker. Insufficient flow. Increase flow with solution switch. The brushes are worn. Check the brushes and replace if necessary. (the brushes have to be replaced when the bristles reach approximately .59 inches (15mm height.) Use a different kind of brush. For cleaning operations on floors where the dirt proves to be particularly resistant, we recommend using special brushes. See Accessories page. Need to use a different kind of brush/pad The squeegee is dirty. Clean the squeegee. Recovery drain hose is not closed. Close the drain plug. The suction hoses need to be cleaned. Clean the vacuum hoses. See “Routine Maintenance” section. The squeegee blades are worn. Replace/ or rotate the squeegee blades. See “Routine Maintenance” section. The recovery tank is full. Drain recovery tank. The vacuum motor does not function The squeegee up/down switch in not in the low or middle position. Put the squeegee in the low or middle position or reprogram “one touch”. The machine does not start The operator is not properly seated. The operator must be properly seated in the driving position. The key is not in the “ON position”. Turn the key to the “ON” position. The charger is still connected. Remove the A/C cord from the wall. The batteries are not charged or not connected properly. Check to make sure the batteries are connected properly and charge if necessary. The circuit breaker has tripped. Reset the circuit breaker. The brush head unit is not down. Put the brush head unit down. The batteries are not charged or not connected properly. Check to make sure the batteries are connected properly and charge if necessary. Poor electrical connection at the brush head unit. Connect the electrical connection at the brush head unit. The squeegee does not dry the floor The brush motors do not work WARNING: To avoid damage to the floor, the motor starts only when the machine is traversing. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -27- Scrubtec R Common Error Codes CAUSE ACTION 1500 1501 1507 Check brake and wiring for short circuit. Make sure manual override is not engaged. 1600 High battery voltage. Poor or corroded connection to the battery. 3100 3101 3102 3103 3104 3105 Probable short circuit of output device. Check the traction, brush and vac motor connections on the trio and check wiring from these connectors down to the traction, brush and vac motors. 7600 Open circuit on brush motors or brush motor wiring. Check the brush motor connection on the trio and check the wiring from this connector down to the brush motor. 7602 Brush motor overload. Scrub in lower pressure setting. 7603 Possible short circuit on brush motors or wiring. Check the brush motor connection on the trio and check the wiring from this connector down to the brush motor. 7700 Open circuit on vacuum motor. Check connector to trio and vacuum motor. Open circuit on traction motor. Check the traction motor connection on trio and wiring down to motor. Traction motor current has exceeded current limit for the fold back time. Excessive driving up an incline, or machine driven up against an obstacle or step. Brushes not fitted. Place brushes or pads onto machine. Drive system activated prior to turning key switch “ON”. Release traverse switch and reactivate. ERROR CODE 7800 7802 9000 2F01 Page -28- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Manual Steering Models SCRUBTEC R 571 SCRUBTEC R 571 C SCRUBTEC R 586 SCRUBTEC R Section II Parts and Service Manual (71274A) U.S. Patent No. 6,105,192; No. RE39,581; No. 6,557,207; No. 7,185,397; and Patents Pending Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -29- revised 2/12 FINAL ASSEMBLY 13 3 1 12 14 11 2 4 15 5 6 10 9 7 8 8A 8B Page -30- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 2/12 FINAL ASSEMBLY Item 1 2 3 4 5 6 7 8 8A 8B 9 10 11 12 13 14 15 [] [] [] [] [] [] [] [] [] Ref. No. Qty Description Pg 42-43 Pg 44-45 Pg 46-47 Pg 64 Pg 32-33 Pg 36-67 Pg 34-35 Pg 40 Pg 63 Pg 62 Pg 50 Pg 51 Pg 52-53 Pg 54-55 10802L 11054L 11040L Pg 41 NA 53767A Pg 48-49 71018A 818381 56372673 56381848 56381846 56381853 41217A 40849A 56398090 56409485 56478246 Recovery Tank Assembly Solution Tank Assembly-1 Solution Tank Assembly-2 Plate, Electrical (28”) Mainframe, Main Asm. (Rotary) Mainframe, Main Asm. (Boost) Mainframe, Main Asm. (Cyl.) Wheel, Front Steering Front Squeegee Arm Assy Front Squeegee Assy Assembly, 28” Rotary Brush Head Assembly, 34” Rotary Brush Head Assembly, 28” Cyl. Brush Head Assembly, 32” Boost Head Assembly, Squeegee 81cm Assembly, Squeegee 99cm Assembly, Squeegee 104cm Arm, Rear Squeegee Lift Battery-6V 420 AH Pedal, Accelerator Column, Steering Asm. Plate, Warning Spring Extension Boot, Battery Post Positive Cable Negative Cable Cable Fuse Cable, Series Suppressor EMI Split Terminal Clamp Batt Cable Assembly 1 X 15 Tie Cable 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 8 1 1 1 4 2 8 4 8 [ ] = Not Shown Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -31- revised 8/11 MAIN FRAME ASSY [ROTARY] 2 38 21 21A 21B 27 11 29 17 41 6 1 43 1 10 5 40 32 12 30 33 44 23 18B 18A 18 35 13 37 7 1 25 20 28 26 4 10 22 10 A 6 3 1 9 8 36 39 8 9 15 31 16 9 42 34 36 See Detail A Page -32- Form No. 71274A 12 24 19 44 40 12 40 14 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 8/11 MAIN FRAME ASSY [ROTARY] Item Ref. No. Qty 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 18A 18B [] 19 20 21 21A 21B 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 170883 766780 818381 920204 962244 962288 962929 980205 980614 980645 980652 980657 56109703 30445A 30453A 30558A 40836A 40837B 40275A 40274A 56380669 48703A 51609A 53386B 40910A 40866A 53493A 53760A 59614A 61473A 61475A 61481A 61482A 61491A 61572A 61596A 61877A 61878A 69639A 77267A 81104A 81221A 82501A 85700A 85737A 85813A 87026A 87054A 50248A 22 1 1 8 6 8 2 2 3 20 2 6 2 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 4 2 1 1 1 1 1 1 1 1 4 3 8 1 1 8 2 2 2 3 Description Washer, Lock 3/8” Pin Handle Lock Spring, Idler Tension Nut, 3/8-24 Hex Jam Screw, 3/8-16 X .75 Hex Bolt, 3/8-16 X 1.00 Hex Hd. Screw, 10-32 X 3/8” Washer, .31 I.D. X 1.06 O.D. Washer, 1/4” Starlock, External Washer, 3/8” S.A.E. Flat Washer, 5/16 Lock Washer, Lock 1/4 Wheel-10 Inch Hose, Solution (Flex) Hose, Clear Vinyl Pad, Brush Carriage Stop Horn Transaxle Brake Motor Kit, Carbon Brush Valve, Electric Bumper, Rear Actuator, Head Lift Potentiometer & Circuit Board Housing Potentiometer Pin, Quick Release Actuator Btm. Steering Asm., Manual Valve, Battery Drain Linkage, Rod Clamp, Transaxle Weldment, Mainframe Weldment, Head Carriage Bracket, Squeegee Stop Mount, Front Squeegee Stop, Brush Head Stop, Steering (Left) Stop, Steering (Right) Strap, Static Label, Tie Down Nut, 1/4” Nylock Nut, 1/2-20 Lug Pin Clevis Screw, 1/4-20 X 1 H.H.C.S. Screw, 1/4-20 X 1/2 H.H.C.S. Screw, 5/16-18 X 1.00 Hex Hd Washer, 1/4 Flat S.S. Washer Fender .375 Clamp, Hose [ ] = Not Shown Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -33- revised 8/11 MAIN FRAME ASSY [CYLINDRICAL] 3 35 16 38 39 1 11 16A16B 29 27 6 17 5 30 18B 18A 31 18 22 12 13 7 20 34 25 A 8 10 9 26 37 24 10 21 28 1 4 2 1 36 9 9 33 8 23 32 37 See Detail A Page -34- Form No. 71274A 33 40 14 19 15 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 8/11 MAIN FRAME ASSY [CYLINDRICAL] Item Ref. No. Qty 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 16A 16B 17 18 18A 18B [] 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 170883 413754 766780 920204 962244 962288 962929 980205 980614 980645 980652 980657 56109703 30453A 30649A 40771A 40910A 40866A 40836A 40837B 40275A 40274A 56380669 48703A 51609A 53493A 53760A 59614A 61473A 61475A 61718A 61719A 61736A 61836A 61877A 61878A 69639A 81104A 81221A 82501A 85700A 85737A 85813A 87054A 50248A 22 1 1 8 6 8 2 2 3 20 2 2 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 4 2 1 1 1 1 1 1 1 3 8 1 1 4 2 2 1 Description Washer, Lock 3/8” Grip, Sol. Tank Clamp Pin Handle Lock Nut, 3/8-24 Hex Jam Screw, 3/8-16 X .75 Hex Bolt, 3/8-16 X 1.00 Hex Hd. Screw, 10-32 X 3/8” Washer, .31 I.D. X 1.06 O.D. Washer, 1/4” Starlock, External Washer, 3/8” S.A.E. Flat Washer, 5/16 Lock Washer, Lock 1/4 Wheel-10 Inch Hose, Clear Vinyl Hose, Solution Actuator, Head Lift Potentiometer & Circuit Board Housing Potentiometer Horn Transaxle Brake Motor Kit, Carbon Brush Valve, Electric Bumper, Rear Pin, Quick Release Actuator Btm. Steering Asm., Manual Valve, Battery Drain Linkage, Rod Clamp, Transaxle Carriage, Weldment Frame, Main Weldment Bracket, Head Stop (Cyl) Bracket, Squeegee Stop Stop, Steering (Left) Stop, Steering (Right) Strap, Static Nut, 1/4” Nylock Nut, 1/2-20 Lug Pin Clevis Screw, 1/4-20 X 1 H.H.C.S. Screw, 1/4-20 X 1/2 H.H.C.S. Screw, 5/16-18 X 1.00 Hex Hd Washer Fender .375 Clamp, Hose [ ] = Not Shown Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -35- revised 8/11 MAIN FRAME ASSY [BOOST] 25 3 17 17A17B 20 21 28 9 14 5 33 1 1 4 8 30 8 13B 13A 13 10 31 1 4 16 24 8 1 19 32 5 18 29 26 6 11 15 23 7 22 Page -36- Form No. 71274A 23 12 27 2 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 8/11 MAIN FRAME ASSY [BOOST] Item Ref. No. Qty 1 2 3 4 5 6 7 8 9 10 11 12 13 13A 13B [] 14 15 16 17 17A 17B 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 170883 722030 766780 962244 962288 980205 980614 980645 980652 56109703 30453A 30680A 40837B 40275A 40274A 56380669 40836A 48703A 53760A 53874A 40910A 40866A 59614A 61475A 61719A 61836A 69639A 81104A 81221A 82501A 85700A 85737A 85813A 50248A 61877A 61878A 77267A 87054A 14 2 1 8 8 2 3 12 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 3 8 1 1 2 2 1 1 1 4 2 Description Washer, Lock 3/8” Clamp, Hose Pin Handle Lock Screw, 3/8-16 X .75 Hex Bolt, 3/8-16 X 1.00 Hex Hd. Washer, .31 I.D. X 1.06 O.D. Washer, 1/4” Starlock, External Washer, 3/8” S.A.E. Flat Washer, 5/16 Lock Wheel-10 Inch Hose, Clear Vinyl Hose, Solution (Flex) Transaxle Brake Motor Kit, Carbon Brush (for 40274A) Horn Reverse Alarm Valve, Electric Steering Asm., Manual Actuator, Head Lift Potentiometer & Circuit Board Housing Potentiometer Valve, Battery Drain Clamp, Transaxle Frame, Main Weldment Bracket, Squeegee Stop Strap, Static Nut, 1/4” Nylock Nut, 1/2-20 Lug Pin Clevis Screw, 1/4-20 X 1 H.H.C.S. Screw, 1/4-20 X 1/2 H.H.C.S. Screw, 5/16-18 X 1.00 Hex Hd Clamp, Hose Stop L.H. Steering Stop R.H. Steering Label Tie Down Washer Fender .375 [ ] = Not Shown Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -37- Nilfisk ALTO SCRUBTEC R 571, 586 Optional Side Squeegee Lift Assembly Drawing 5/05 1 2 3 4 5 7 6 17 8 16 9 10 15 12 14 6 13 12 Page -38- Form No. 71274A 11 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Nilfisk ALTO SCRUBTEC R 571, 586 Optional Side Squeegee Lift Assembly Parts List 5/05 Ref 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Part No. 87624A 86004A 920296 61699A 962798 836711 80152A 920110 980651 80286A 80287A 80273A 61698A 40751A 81104A 61695A 57275A Description Washer, Nylon 1 1/2 x 1/4 x 1/8 Screw, 1/4-20 x 1.50 HHCS Nut, 10-24 Elastic Stop Bracket, Sq. Lift Cable Screw, 10-24 x 1/2 PH Pin, Hair Washer, Flat 5/8 Nut, 5/16-18 Hex Lock Washer, 5/16 Flat Spring, Actuator Screw, 5/16-18 x 7 Hex Head Pin, Clevis Bracket, Actuator Rear Mount Actuator, 3” Stroke Nut, 1/4” Nylock Cable, Squeegee Lift Pulley, Cable Qty 2 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 1 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -39- Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Front Wheel Assembly Drawing and Parts List 1/11 Drawing #10779A 15 1 3 14 2 4 5 13 6 12 11 10 8 9 Ref 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Part No. 80267A 61472A 980645 170883 85822A 80268A * 81221A 56109703 61691A * * 85838A 61877A 61878A Description Bolt, 3/4 - 16 Hex Head Yoke Weldment, Steering Washer, 3/8 Flat Washer, Lock 3/8 Screw, 3/8 -16 x 7/8 Hex Hd. Nut, .750 ESNA Spacer, Center (included w/#10) Nut, 1/2 -20 Lug Wheel, Anti-Skid Hub Assembly, Front Wheel Bearing (included w/#10) Outside Spacer (included w/#10) Bolt, 1/2 -20 Hex Stop, LH Steering Stop, RH Steering 7 Qty 1 1 4 4 4 1 1 4 1 1 2 2 4 1 1 *Front Wheel Hub Assembly (61691A) includes reference #’s 7, 11 and 12. Page -40- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Squeegee Lift Assembly Drawing and Parts List 1/11 Drawing #10787A 3 5 4 6 7 8 9 2 1 10 16 11 12 29 13 28 27 30 26 14 25 15 24 16 17 23 Ref 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Part No. 66531A 962798 80273A 30542A 61549A 53387B 53446A 836711 87026A 61552A 920110 920296 81104A 170915 962620 18 22 Description Pin, Swing Arm Screw, 10-24 x 1/2 PH Pin, Clevis Spacer Cable, Rear Squeegee Actuator, Squeegee Lever, Pivot, Squeegee Pin, Hair Washer, 1/4 Flat SS Lever, Spring Nut, 5/16-18 Hex Lock Nut, 10-24 Elastic Stop Nut, 1/4 Nylock Screw, 1/4 - 20 x 3/4 Hex HD Screw, 5/16 - 24 x 3/4 Hex HD 21 19 20 Qty 1 1 4 2 1 1 2 5 6 1 1 1 5 2 2 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Ref 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Part No. 980652 980651 61267A 85730A 87031A 60678C 81105A 61551A 962269 53423a 80015A 61550A 61491A 61736A 85813A 30568A Description Washer, 5/16 Lock Washer, 5/16 Flat Tube, Bracket Squeegee Screw, 3/8 - 16 x 1 1/4 Hex HD Washer, 3/8 Flat SS Bracket, Squeegee Mount Nut, 3/8 - 16 SS ESNA Arm, Rear Weldment Screw, 1/4 - 20 x 2 1/2 Hex HD Spring, Extension 5,19” Screw, 3/8 -16 x 2 Mount, Front Arm Bracket, Squeegee Mount (Rotary) Bracket, Squeegee Mount (Cylindrical) Screw, 5/16 - 18 x 1 Hex HD Hose, Recovery Form No. 71274A Qty 4 2 1 1 1 11 1 1 2 2 2 1 1 1 2 1 Page -41- revised 8/11 RECOVERY TANK ASSEMBLY 13 20 24 6 28 9 14 16 37 8 19 26 7 38 3 2 3 14 27 11 5 1 29 45 17 10 2 31 32 18 23 39 Page -42- Form No. 71274A 44 39 33 39 36 42 43 21 22 4 2 35 40 22 2 30 41 21 15 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 8/11 RECOVERY TANK ASSEMBLY Item Ref. No. Qty 1 2 3 4 5 6 7 8 9 10 11 13 14 15 16 17 18 19 20 21 22 23 [] 24 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 643418 752020 80382A 872010 185USP 962957 30225a 30226a 30227a 30443a 30531a 30581a 30582a 30621a 30622a 30623a 38731a 39339b 40002a 41809a 43401a 56109731 56212223 52206a 52560a 53371a 58069a 58533a 61477a 61478a 61498a 61565a 61573b 71014a 80056a 82100a 85395a 85728a 87026a 30567a 30561a 30568a 10816A 1 3 2 1 1 2 1 1 1 1 1 1 2 1 1 1 1 1 1 2 2 1 1 1 1 1 1 3 1 1 1 1 1 1 6 1 8 3 3 1 1 1 1 Description Gasket. Vac Unit Clamp, Hose O-Ring, Retainer Clamp, Hose Nut, Drain Valve Screw, 10-16 X 1/2 Self Tap Body, Drain Valve Plug, Drain Housing, Drain Hose, Recovery Drain Tank, Recovery Lid, Recovery Tank Gasket, Rec. Tank Lid Hose, Vac Motor Hose, Vac Exhaust Adaptor Asm Vacuum Hose, Squeegee 1 1/2 X 57.0 Tube, Stand 90 Degree Switch, Float Electrical Contact, Housing Connector Housing, Connector Motor, Vac Carbon Brush Set of 2 (for 56109731) Chain, Drain Assembly O-Ring, .103 X .799 I.D. Clamp, Hose (“P” Trap) Screen, Vac Filter Spacer, Vac Motor Retainer, Upper Hose Retainer, Lower Hose Retainer, Mid Hose Panel, Rec. Vac Mtr Cable, Seat/Rec. Tank Label, Falling Parts Screw, 4-40 X 1/2 P.H. Locknut, 1/2” Conduit Screw, 1/4-20 X 1/2” P.H. Screw, 1/4-20 X 4” Hex Hd. Washer, 1/4 Flat S.S. Hose 1-1/2 Vac X 36 1 Cuff NOTE 1 Tee Rec. Hose Reducing NOTE 1 Hose1-1/2 Squeegee X 17 2 Cf NOTE 1 Rec Tank Cleanout Option [ ] = Not Shown NOTE 1: These items are only used on disk models. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -43- revised 8/11 SOLUTION TANK ASSEMBLY-1 14 2 3 42 32 41 45 11 40 49 34 38 44 31 45 30 9 1 49 48 39 11 33 10 25 Page -44- Form No. 71274A 26 12 4 28 5 24 17 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 8/11 SOLUTION TANK ASSEMBLY-1 Item Ref. No. Qty 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 [] 170883 193944 193951 830214 838517 920208 962957 980614 980645 980651 980652 30445A 30530A 30534B 30539B 30564B 30566A 30578A 30596A 30597A 30775A 31242A 40876A 50358A 53498A 53571A 53767A 54088A 30883A 61489A 61490A 61492B 61561A 61562A 61563A 61574A 61843A 70841A 70883A 70884A 71015A 71278A 80333A 81208A 85395A 85398A 85518A 85704A 85811A 87036A 50248A 61573B 2 1 1 1 1 1 8 1 2 8 8 1 1 1 1 1 1 1 1 1 1 2 1 1 1 4 1 1 2 1 1 1 2 2 1 1 1 1 1 1 1 1 2 4 9 4 1 2 8 2 1 1 Description Washer, Lock 3/8” Grommet Trim, Flexible 1.5 Ft. Adapter, 3/4 Barb & Ght Male Screen, Hose Washer Nut, 1/4-20 Hex Screw, 10-16 X 1/2 Self Tap Washer, 1/4” Starlock, External Washer, 3/8” S.A.E. Flat Washer, 5/16 Flat Washer, 5/16 Lock Hose, Solution (Flex) Tank, Solution Seat, Ergo/Adjustable Lid, Solution Hose, Solution Sight Hose, 5/8” Id X 7/8” Od X 4.00 Gasket, Sol. Tank Fill Pad, Sol. Tank Step (Right) Pad, Sol. Tank Step (Left) Gasket, Solution Tank Lid Bushing Sensor, Water Level (Option) Adapter, 5/8 Barb Swivel Fitting, 90d Ell Pipe Clamp, Hose Pedal, Accelerator Valve Shutoff 3/4 Ght X 3/4 Ght Hosebarb, .50 X 90 Deg. Plate, Cover Mount, Seat Assembly Plate, Seat Assembly Pivot, Recovery Tank Stop, Seat Washer, Sight Tube Bracket, Tank Fill Gasket Plate, Deck Label, Battery Installation Label, Battery Charger Label Error Code Label Gases Label, Brake Operation Screw, 3/8-16 X 5/8 Nut, 5/16-24 Hex Serrated Flange Screw, 1/4-20 X 1/2” P.H. Screw, 1/4-20 X 1/2” P.H. Screw, 1/4-20 X 3/4 P.H. Screw, 3/8-16 X 2 1/4” Hex Screw, 5/16-18 X 3/4 Hex Hd Washer, #10 Flat Clamp, Hose Cable, Seat/Rec. Tank [ ] = Not Shown Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -45- revised 8/11 SOLUTION TANK ASSEMBLY-2 7 13 7 50 47 15 18 46 21 36 27 35 43 37 23 8 16 6 9 1 48 51 29 19 22 33 20 Page -46- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 8/11 SOLUTION TANK ASSEMBLY-2 Item Ref. No. Qty 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 [] 170883 193944 193951 830214 838517 920208 962957 980614 980645 980651 980652 30445A 30530A 30534B 30539B 30564B 30566A 30578A 30596A 30597A 30775A 31242A 40876A 50358A 53498A 53571A 53767A 54088A 30883A 61489A 61490A 61492B 61561A 61562A 61563A 61574A 61843A 70841A 70883A 70884A 71015A 71278A 80333A 81208A 85395A 85398A 85518A 85704A 85811A 87036A 50248A 61573B 2 1 1 1 1 1 8 1 2 8 8 1 1 1 1 1 1 1 1 1 1 2 1 1 1 4 1 1 2 1 1 1 2 2 1 1 1 1 1 1 1 1 2 4 9 4 1 2 8 2 1 1 Description Washer, Lock 3/8” Grommet Trim, Flexible 1.5 Ft. Adapter, 3/4 Barb & Ght Male Screen, Hose Washer Nut, 1/4-20 Hex Screw, 10-16 X 1/2 Self Tap Washer, 1/4” Starlock, External Washer, 3/8” S.A.E. Flat Washer, 5/16 Flat Washer, 5/16 Lock Hose, Solution (Flex) Tank, Solution Seat, Ergo/Adjustable Lid, Solution Hose, Solution Sight Hose, 5/8” Id X 7/8” Od X 4.00 Gasket, Sol. Tank Fill Pad, Sol. Tank Step (Right) Pad, Sol. Tank Step (Left) Gasket, Solution Tank Lid Bushing Sensor, Water Level (Option) Adapter, 5/8 Barb Swivel Fitting, 90d Ell Pipe Clamp, Hose Pedal, Accelerator Valve Shutoff 3/4 Ght X 3/4 Ght Hosebarb, .50 X 90 Deg. Plate, Cover Mount, Seat Assembly Plate, Seat Assembly Pivot, Recovery Tank Stop, Seat Washer, Sight Tube Bracket, Tank Fill Gasket Plate, Deck Label, Battery Installation Label, Battery Charger Label Error Code Label Gases Label, Brake Operation Screw, 3/8-16 X 5/8 Nut, 5/16-24 Hex Serrated Flange Screw, 1/4-20 X 1/2” P.H. Screw, 1/4-20 X 1/2” P.H. Screw, 1/4-20 X 3/4 P.H. Screw, 3/8-16 X 2 1/4” Hex Screw, 5/16-18 X 3/4 Hex Hd Washer, #10 Flat Clamp, Hose Cable, Seat/Rec. Tank [ ] = Not Shown Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -47- revised 8/11 STEERING COLUMN ASSY 5 22 3 3 17 19 56 51 37 16 12 3 3 28 29 54 18 15 40 30 32 48 6 22 39 38 33 23 33 13 1 11 44 10 35 31 2 45 14 14 34 43 55 8 47 46 41 27 53 50 20 26 9 49 Page -48- 42 Form No. 71274A 4 37 52 31 25 21 36 7 24 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 8/11 STEERING COLUMN ASSY Item Ref. No. Qty 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 920722 962430 962957 980645 980648 980651 980657 30733B 30734B 40706A 40748A 40786A 40786S 40879A 40880B 40885A 40890A 40940A 40941A 41423B 53759A 55400A 61835A 61837B 61838B 61839B 61848A 71165A 80328A 80349A 81104A 81112A 84237A 85518A 85700A 85737A 56250414 56413211 56320595 56497543 56367095 56497308 56440817 56900041 56413658 56003261 56413664 56002086 80088A 85812A 56420059 56305072 56413661 56497306 56454081 56497560 4 2 4 4 1 2 8 1 1 1 1 1 1 2 1 2 1 1 1 2 1 4 1 1 1 1 1 1 1 1 3 2 4 8 1 8 2 2 2 1 1 1 1 1 1 1 1 1 4 2 1 1 1 1 1 1 Description Nut 10-32 ESNA Screw, 1/4-20 X 1/2 H.H.C.S. Screw, 10-16 X 1/2 Self Tap Washer, 3/8” S.A.E. Flat Washer 17/32 X 1 1/16 Plain Washer, 5/16 Flat Washer, Lock 1/4 Cover, Front (Upper) Cover, Front (Lower) Switch, Momentary Push Switch, Push Button Switch, Key Hobbs Focus Wb Spacer, Key Switch Module, Solution Level (Option) Panel LCD Control (Trio) Switch, Momentary Rocker Switch, Maintained Rocker Switch, Maintained Rocker Horn Button Breaker, 5A Circuit, Cntrl./Act. Coupling, Sleeve (Man) Key 3/16 X 3/4 Dia. Hypro Panel, Control Plate, Column Adapter Shaft, Lower Column, Lower Steering Column Upper Steering Label, Control Panel Washer, Flat Nut, 1/2-13 Hex Thin Nyloc Nut, 1/4” Nylock Nut, 5/16-18 Thin ESNA Screw, 10-32 X .50 P.H. Screw, 1/4-20 X 3/4 P.H. Screw, 1/4-20 X 1 H.H.C.S. Screw, 1/4-20 X 1/2 H.H.C.S. Bearing, Flange Bearing, Flange .625 x .500 x .250 Bushing .32 x .50 x .28 Cap Collar, Shaft Cup Knob Plug, Cap Ratchet, Steering Column Ring, Ret Ext Type E 0.31 Dia Rod Scr, Soc Set Loc 5/16-18 X .25 Screw M10-1.5 X 30mm CL10.9 Screw 5/16-18 X 7/8 Hex Hd Gr5 Shaft, Upper Steering Spring, Extension .075 Steering Pawl Weldment Steering Wheel Universal Joint Wheel Adapter Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -49- revised 2/12 571 ROTARY BRUSH HEAD ASSY 3 5 11 12 7 29 2 4 1C 6 1B 1 8 13 1C 9 1A 26 28 10 14 27 30 25 17 21 20 16 19 24 2 23 22 Item 1 1A 1B 1C 2 3 4 5 6 7 8 9 10 11 12 13 14 16 Page -50- Ref. No. Qty Description 40904B 65305A 56407500 41048A 962244 170883 980645 61722A 61497A 85613A 55451A 61570A 962803 53838A 920108 55721A 30535A 962030 980638 Motor, Dual Gear Box Key Square .250 X 1.25 Brush Assy Kit Gearbox Assembly Bolt, 3/8 - 16 X 3/4 Hex Washer, Lock 3/8 Washer, 3/8 Flat Plate, Auto Side Squeegee Plate, Manual Side Squeegee Screw, 8 - 32 X 7/8 Ph Ss Keeper, Latch Spacer, Keeper Screw, 5/16-18 X 1 1/2 Fh Wheel, Guide 4” Nut, 8 - 32 Esna Ss Latch, Brush Housing Housing, 28” Brush Right Main Screw, 8 - 32 X 3/8” Fhcs Washer, 3/8 Lock 1 2 1 2 12 2 2 1 1 4 2 2 1 1 4 2 1 4 10 Form No. 71274A Item 17 19 20 21 22 23 24 25 26 27 28 29 30 [] [] Ref. No. Qty Description 59856A 962714 56382665 962989 34705A 170915 782002 38014A 61546B 30536A 81104A 71017A 81109A 30536A 30535A Washer, Rubber Screw, Gimbal Mount Gimbal-Collar Assembly Screw, 1/4 - 20 X 1 1/2 Ph Hose, Solution Screw, 1/4 - 20 X 3/4 Hex Hd Clamp, Manifold Splitter, Solution Frame, 28” Brush Motor Housing, 28” Brush Left Main Nut, 1/4 Nylock Label, Moving Parts Nut, 8-32 Esna Ss Housing, 28” Left Brush Housing, 28” Right Brush 2 2 2 2 2 2 2 1 1 1 4 1 4 1 1 [ ] = Not Shown Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 2/12 586 ROTARY BRUSH HEAD ASSY 5 4 3 2 1C 11 6 13 1B 7 14 1 1C 8 1A 30 26 9 10 29 12 27 28 24 23 18 21 25 19 20 Item 1 1A 1B 1C 2 3 4 5 6 7 8 9 10 11 12 13 14 16 Ref. No. Qty Description 40905B 65305A 56407500 41048A 980645 170883 962244 61723A 61497A 85613A 55451A 61570A 962803 53838A 920108 55721A 30537A 962030 782002 Motor, Dual Gear Box Key Square .250 X 1.25 Brush Assy Kit Gearbox Assembly Washer, 3/8 Flat Washer, 3/8 Lock Bolt, 3/8 - 16 X 3/4 Hex Plate, Auto Side Squeegee Plate, Manual Side Squeegee Screw, 8 - 32 X 7/8 Ph Ss Keeper, Latch Spacer, Keeper Screw, 5/16-18 X 1 1/2 Fh Wheel, Guide 4” Nut, 8 - 32 Latch, Brush Housing Housing, 34” Brush Right Main Screw, 8 - 32 X 3/8” Fhcs Clamp, Manifold 1 2 1 2 2 2 11 1 1 4 2 2 1 1 4 2 1 4 2 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering 17 4 16 Item 17 18 19 20 21 23 24 25 26 27 28 29 30 [] [] Ref. No. Qty Description 170915 30210A 962989 962714 56382665 59856A 38014A 980638 61547B 30538A 81104A 71017A 81109A 30538A 30537A Screw, 1/4 - 20 X 3/4 Hex Hd Tubing, Vinyl Screw, 1/4 - 20 X 1 1/2 Ph Screw, Gimbal Mount Gimbal-Collar Assembly Washer, Rubber Splitter, Solution Washer, 3/8 Lock Frame, 34” Brush Motor Housing, 34” Brush Left Main Nut, 1/4 Nylock Label, Moving Parts Nut, 8-32 Esna Ss Housing, 34” Left Brush Housing, 34” Right Brush 2 1 2 2 2 2 1 10 1 1 4 1 4 1 1 [ ] = Not Shown Form No. 71274A Page -51- 25 26 33 36 35 Assembled View 23 20 42 22 17 43 44 41 40 39 10 38 45 46 26 47 48 50 30 49 2 34 4 1 1 2 32 37 31 30 29 3 5 28 4 14 6 27 7 9 8 10 11 13 12 14 24 23 15 7 22 21 16 17 18 19 20 Nilfisk ALTO SCRUBTEC R 571 C 571 Cylindrical Head Assembly Drawing 5/05 Drawing #10962A Page -52- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Nilfisk ALTO SCRUBTEC R 571 C 571 Cylindrical Head Assembly Parts List 1/11 Drawing #10962A Ref 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Part No. 980638 962244 30649A 50248A 40772A 980646 980657 85806A 61738A 52477A 80248A 80247A 61308A 51226A 61318A 30618A 61743A 84237A 61752A 80240A 30312A 61336A 962094 53661A 61319A 467308 962098 61309A 80270A 81104A 30049B 80257A 61293A 980648 980626 170857 60254A 61299A 51225A 167312 61310A 962973 61335A 61751A 61742A 962285 61322A 53182A 30648A 71017A Description Washer, 3/8 Lock Bolt, 3/8-16 x .75 Hex Hose, Solution Clamp, Hose Motor, Brush Washer, 1/4” Flat Washer, Lock 1/4 Screw, 1.4-20 x 3/4 Hex Mainframe, Weldment Knob, 1.4-20 Clamp Key, 3/16 Sq x .50 Lg Key, 1/8 Sq x .75 Lg Bearing Carrier Bearing, Sealed Pulley, Motor Tray, 28” Cyl. Debris Cover, Cyl Head Belt Screw, 10-32 x .50 P.H. Plate, Skirt L.H. Screw, 10-32 x 3/8 F.H. Skirt, Side Spacer, Binding Screw, 10-32 x 3/8 R.H. Belt, Drive Pulley, Brush Drive Ring, Retainer Screw, 1/4-20 x 3/4 F.H. Shaft, Drive Screw, 1/4-20 Shoulder Nut, 1/4” Nylock Wheel, Squeegee 2” Washer, Neoprene Hub, Driver Washer, 17/32 x 1 1/16 Plain Washer, 1/2 Lock Nut, 1/2-13 Hex Bolt, 5/16 x 2.25 Shoulder Hub, Driven Bearing, Sealed Ring, Retainer Internal Shaft, Driven Screw, 3/8-16 x 3/4 Flat Hd. Retainer, Skirt Plate, Skirt R.H. Door, Brush Screw, 1/4-20 x 1.00 F.H. Plate, Brush Door Cap, Plug Tube, Solution Assembly Label, Moving Parts Qty 4 4 1 2 2 6 9 6 1 2 2 2 2 4 2 1 2 6 1 14 2 4 3 2 2 4 6 2 2 8 6 4 2 2 2 2 2 2 2 2 2 2 2 1 1 4 2 2 1 1 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -53- revised 2/12 32 INCH BOOST HEAD ASSY 16 29 34 16 20 5 36 33 28 39 2 9 17 21 6 32 31 27 8 12 21 40 35 18 30 25 4 24 3 38 26 1 23 35 11 41 13 30 19 10 7 14 21 15 42 Page -54- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 2/12 32 INCH BOOST HEAD ASSY Item Ref. No. Qty 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 40 41 42 782002 920365 925589 56001881 962288 980022 85737a 980638 980646 980657 11002a 30048a 56380192 56381491 56380211 30735a 56390072 50248a 50736a 53493a 56380235 61724a 56381721 61753b 61775a 61782a 61816b 61818a 56381532 71192a 80103a 80330a 81105a 81217a 87618a 84237a 85301a 85395a 56381702 56381989 3 4 1 4 2 4 1 2 4 1 1 4 1 1 2 8 1 1 1 1 1 1 1 1 1 4 2 1 2 2 2 4 2 5 2 3 4 3 2 4 Description Clamp, Manifold Nut 1/2-13 Nylock Pin, Roll Scr, Flt Soc ¼-20 X .75 NOTE 1 Bolt, 3/8-16 X 1.00 Hex Hd. Washer, Wave Screw, 1/4-20 X 1/2 H.H.C.S. Washer, 3/8 Lock Washer, 1/4” Flat Washer, Lock 1/4 Tube Assembly, Drip 32” Guide, Wheel Shield Boost Bearing NOTE 1, NOTE 2 Plate, Driver Kit-Flex Plate 32” NOTE 1 Spacer, Lift Arm Motor 24vdc Clamp, Hose Bearing Pin, Quick Release Actuator Btm. Isolator Kit, Boost 28”,32” NOTE 1 Retainer, Eccentric Plate Weldt Boost 32 Eccentric NOTE 2 Retainer, Bearing Sleeve, Guide Wheel Bracket, Lift Arm, Lift Weldment Stud Stablizer_Short Label No Step Bolt, 3/8-24 X 1.0 Hex Screw, 1/2-13 X 2 1/4 Gr. 5 Nut, 3/8-16 S.S. Esna Nut, 1/4-20 Hex Esna Washer, Flat .39 I.D. X .75 X .062 Screw, 10-32 X .50 P.H. Screw, 1/4-20 X 1 1/4 C.R.P.H. Screw, 1/4-20 X 1/2” P.H. Decal-Boost Embossed Bolt-Shoulder NOTE 1 NOTE 1: Customers ordering parts for machines built before April 2010 need to order 32” Flex Plate Kit 56380211 to replace any or all of these Items for repair. NOTE 2: To replace Bearing Shield or Eccentric order 56380246 (Kit Eccentric & Shield). Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -55- revised 2/12 SQUEEGEE ASSEMBLY 81cm 7 19 8 1 2 9 21 18 21 3 5 17 6 4 20 22 15 14 22 16 13 12 11 Page -56- Form No. 71274A 10 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 2/12 SQUEEGEE ASSEMBLY 81cm Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Ref. No. Qty Description 80252A 980657 60243A 30049B 81104A 60254A 53185A 30048A 60234B 50835A 930086 60232A 30556L 30047A 30764L1 80011A 81301A 34260B 25201B 60358A 61370A 80280A Screw, ¼-20 x 1 Hex SS Washer, ¼ Lock Bracket, Squeegee Wheel Wheel, Squeegee Nut, ¼-20 Bolt, Shoulder 5/16x 2¼ Ring, 3/8 ID Snap Wheel, Guide, 4 Inch Diameter Channel, Squeegee Weldment 32” Latch, Squeegee Clamp Rivet, 3/16 x .450 Aluminum Strap, Clamp, Squeegee Retainer 32 Blade Sq. Linatex 35.12 Spacer, Squeegee 32 Blade Inner Notched 1/8 Lin Screw, 3/8-16 x 3 Nut, 3/8-16 Jam SS Gasket Knob Shim, Squeegee Wheel Weight Nut, Squeegee Backup 4 4 2 4 2 2 2 2 1 1 2 1 1 1 1 2 2 1 2 2 4 2 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -57- revised 2/12 SQUEEGEE ASSEMBLY 99cm 19 7 1 8 2 21 9 18 21 3 5 17 6 4 20 22 13 14 22 16 15 12 11 Page -58- Form No. 71274A 10 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 2/12 SQUEEGEE ASSEMBLY 99cm Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Ref. No. Qty Description 80253A 980657 60243A 30049B 81104A 60254A 53185A 30048A 60272B 50835A 930086 60252A 30717L1 30058A 30069L 80011A 81301A 34260B 25201B 60358A 61370A 80280A Screw, ¼-20 x 1½ Hex SS Washer, ¼ Lock Bracket, Squeegee Wheel Wheel, Squeegee Nut, ¼-20 Bolt, Shoulder 5/16x 2¼ Ring, 3/8 ID Snap Wheel, Guide, 4 Inch Diameter Channel, Squeegee Weldment 39” Latch, Squeegee Clamp Rivet, 3/16 x .450 Aluminum Strap, Clamp, Squeegee Retainer 39” Blade Inner Notched 1/8 Lin Spacer, Squeegee 39” Blade Sq.Linatex 43.50 Screw, 3/8-16 x 3 Nut, 3/8-16 Jam SS Gasket Knob Shim, Squeegee Wheel Weight Nut, Squeegee Backup 4 4 2 4 2 2 2 2 1 1 2 1 1 1 1 2 2 1 2 2 8 2 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -59- revised 2/12 SQUEEGEE ASSEMBLY 104cm 19 1 18 2 21 21 3 5 17 7 6 8 20 4 14 9 15 14 13 23 22 12 16 Page -60- Form No. 71274A 11 10 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 2/12 SQUEEGEE ASSEMBLY 104cm Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Ref. No. Qty Description 80253A 980657 60243A 30049B 81104A 60254A 53185A 30048A 61886A 50835A 930086 61885A 30774L 38726A 30773L2 80011A 81301A 34260B 25201B 60358A 61370A 37016A 62712A Screw, ¼-20 x 1½ Hex SS Washer, ¼ Lock Bracket, Squeegee Wheel Wheel, Squeegee Nut, ¼-20 Bolt, Shoulder 5/16x 2¼ Ring, 3/8 ID Snap Wheel, Guide, 4 Inch Diameter Channel, Squeegee Weldment 41” Latch, Squeegee Clamp Rivet, 3/16 x .450 Aluminum Strap, Clamp, Squeegee Retainer 41” Blade Squee Linatex BOOST RIDE Spacer, Squeegee 41” Blade Inner Notched BOOST RIDE Screw, 3/8-16 x 3 Nut, 3/8-16 Jam SS Gasket Knob Shim, Squeegee Wheel Weight Pad, Squeegee Grip Duct, Squeegee Inlet 4 4 2 4 2 2 2 2 1 1 2 1 1 2 1 2 2 1 2 2 8 1 1 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -61- revised 8/11 FRONT SQUEEGEE ASSY – ROTARY MACHINES ONLY 2 15 3 1 4 5 6 14 13 7 12 8 9 11 Ref 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Page -62- Form No. 71274A 10 Part No. 80275A 53185A 30048A 61496A 81104A 59932A 30540L 50835A 930086 61495A 53444A 53443A 30541A 80270A 30569A Qty 3 1 1 1 1 1 1 1 2 1 1 1 1 1 1 Description Screw, 1/4 - 14 x 3/4 Ring, Retainer Wheel, Guide Weldment, Fr. Squeegee Base Nut, 1/4 Nylock Wheel, Squeegee 1 5/8 Blade, Outer Linatex Latch, Squeegee Clamp Rivet, 3/16 x .450 Pan HD Strap, Squeegee Weldment Wedge, Secondary Squeegee Spacer, Secondary Squeegee Blade, Squeegee Screw, 1/4 - 20 Shoulder Hose, Sec. Squeegee Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 8/11 FRONT SQUEEGEE ARM ASSY – ROTARY MACHINES ONLY 1 2 3 4 9 8 10 7 5 6 Ref 1 2 3 4 5 6 7 8 9 10 Part No. 61548A 81112A 67867A 60256A 980651 85811A 53491A 61370A 170915 61572A Qty 1 2 1 1 3 2 1 2 2 1 Description Arm, Weldment Squeegee Nut, 5/16-18 Thin ESNA Spacer, Squeegee Swivel Arm, Squeegee Pivot Washer, 5/16 Flat Screw, 5/16-18 x 3/4 Hex Head Pin, Quick Release Weight Screw,1/4-20 X 3/4 Hx Hd(Ss) Mount, Front Squeegee Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -63- Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Electrical Panel Assembly Drawing and Parts List 12/09 Drawing # 11091A, 10782S, 10961S, 10989S Page -64- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Electrical Panel Assembly Drawing and Parts List 1/11 Drawing # 11091A, 10782S, 10961S, 10989S Ref 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 [] [] [] [] [] [] Part No. Qty 980614 40932B 40965A 854849 83302A 87026A 980657 81104A 41801A 962430 56009334 56381788 56381787 56381789 40892A 962929 40853A 40797A 61558A 962086 61876B 86004A 30542A 980205 71015A 41217A 40896A 40895A 40882A 40934A 1 1 1 1 1 8 7 2 1 2 1 1 1 1 1 4 1 1 1 4 1 1 1 1 1 1 1 1 1 1 Description Washer, 1/4” Starlock Ext. Harness, Main Power Harness, Main Power (Cyl. Only) Post, Isolation Stud, 1/4-20 Washer, 1/4 Flat SS Washer, Lock 1/4 Nut, 1/4” Nylock Contactor, Main 36V Screw, 1/4-20 x 1/2 HHCS Scr-Pan Phil 10-32 x 1.12 Main Controller, 28” NOTE 1 Main Controller, 34” Rotary NOTE 2 Main Controller, 32” BOOST NOTE 3 Relay Screw, 10-32 x 3/8” Display, Battery Charger Charger, 36V Battery w/display Plate, Electrical Panel Screw, 1/4-20 x 3/4 Hex Head Rod, Seat Prop Screw, ¼-20 x 1.50 H.H. C.S. Spacer, ¼ Id x ½ Od x ¼ Lg. Washer, .31 Id x 1.06 Od Label, Gases and Chemical Cable, Battery Series Cable, 32” Neg. Battery Cable, 24” Pos. Battery Cable, 200 Amp Fus. Battery Harness, Logic [ ] = Not Shown NOTE 1: Main Controller 53791A has been replaced by 56381788. When installing 56381788 in place of 53791A you will also need to order Main Controller Kit 56381791. NOTE 2: Main Controller 53792A has been replaced by 56381787. When installing 56381787 in place of 53792A you will also need to order Main Controller Kit 56381791. NOTE 3: Main Controller 53790B has been replaced by 56381789. When installing 56381789 in place of 53790B you will also need to order Main Controller Kit 56381791. Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -65- Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Electrical Connection Diagram 9/06 (pages 66-69) Page -66- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Electrical Connection Diagram 9/06 (pages 66-69) Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -67- Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Electrical Connection Diagram 9/06 (pages 66-69) Page -68- Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Electrical Connection Diagram 9/06 (pages 66-69) Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -69- Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Electrical Schematic-1 Page -70- Form No. 71274A revised 3/12 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering revised 3/12 Nilfisk ALTO SCRUBTEC R 571, 586, 571 C, BOOST® R Electrical Schematic-2 Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Form No. 71274A Page -71- revised 2/12 ACCESSORIES AND OPTIONS Item Ref. No. Qty Description Item BRUSHES AND PAD DRIVERS ** ** ** ** ** ** 38036A 10383A 11431B 11426B 11427B 10874A 1 1 1 1 1 1 ** ** ** ** ** ** 38034A 10384A 11430B 11425B 11424B 10875A 1 1 1 1 1 1 ** ** ** ** ** 30614A 30615A 30616A 30617A 30619A 1 1 1 1 1 ** ** ** ** 997004 997003 997005 997007 1 1 1 1 ** ** ** ** ** ** ** ** ** ** ** ** Page -72- 30556A 30556L 30066A 30764L1 30540A 30540L 30541A 1 1 1 1 1 1 1 30557L 30069L 30717L1 30557A 30540A 30540L 30541A 1 1 1 1 1 1 1 30773L2 38727A 30774A 30774L 1 1 1 1 SCRUBTEC R 571 Disc Model Pad Driver Assembly (2 req.) Lite Grit Disc Brush (2 req.) Clean Grit Abrasive (2 req.) Supergrit (2 req.) Polypropylene (2 req.) Nylon (2 req.) SCRUBTEC R 586 Disc Model Pad Driver Assembly (2 req.) Lite Grit Disc Brush (2 req.) Clean Grit Abrasive (2 req.) Supergrit (2 req.) Polypropylene (2 req.) Nylon (2 req.) SCRUBTEC R 571 C Cylindrical Model Polypropylene (2 req.) Nylon (2 req.) Clean Grit Abrasive (2 req.) Supergrit (2 req.) Lite Grit (2 req.) SCRUBTEC R BOOST Model Pads, Red 14 x 32 (5 Pack) Pads, Black 14 x 32 (5 Pack) Pads, White 14 x 32 (5 Pack) Pads, Blue 14 x 32 (5 Pack) Ref. No. Qty ** 10876A ** ** ** ** 10877A 10816A 10879A 53390A ** ** ** 53572A 11079A 11036A 11045A Description 1 1 1 1 1 1 1 1 1 1 1 FIELD INSTALLED OPTION KITS Solution and Recovery Tank Level Indicator Lights Caution Strobe Light (Amber) Recovery Tank Clean Out Port Head Light CBMS - Clarke Battery Maintenance System Seat Belt Kit Chemical Mixing System Chemical Mixing System Spare Tank 1 MISC. Literature Pack (Scrubtec) ** = Optional, Not Included SQUEEGEE BLADES SCRUBTEC R 571 Disc Model Rear Squeegee, Back Gum Rubber Blade Rear Squeegee, Back Blade Sq. Linatex 35.12 Rear Squeegee, Front Ribbed Urethane Blade Rear Squeegee, Front Blade Inner Notched 1/8 Lin Side Squeegee, Back Gum Rubber Blade Side Squeegee, Back Linatex Blade Side Squeegee, Front Ribbed Urethane Blade SCRUBTEC R 586 Disc & 571 C Cylindrical Models Rear Squeegee, Back Blade Sq. Linatex 43.50 Rear Squeegee, Back Blade Sq. Linatex 43.50 Rear Squeegee, Front Blade Inner Notched 1/8 Lin Rear Squeegee, Front Blade Gum Side Squeegee, Back Gum Rubber Blade Side Squeegee, Back Linatex Blade Side Squeegee, Front Ribbed Urethane Blade SCRUBTEC R BOOST Model Rear Squeegee, Front Blade Inner Notched BOOST RIDE Rear Squeegee, Front Blade, Urethane Ribbed Rear Squeegee, Back Blade, Gum Rubber Rear Squeegee, Back Blade Squee Linatex, BOOST RIDE Form No. 71274A Nilfisk ALTO Operator’s Manual - SCRUBTEC R Manual Steering Overenstemmelseserklaering Declaration of conformity Konformitätserklärung Declaración de conformidad Atbilstības deklarācija Megfelelősségi nyilatkozat Certifikat o ustreznosti Declaration de conformité Verklaring van overeenstemming Dichiarazione di conformità Vastavussertifikaat Deklaracja zgodności Försäkran om överensstämmelse Samsvarserklaering Vaatimustenmukaisuusvakuutus Atitikties deklaracija Osvědčení o shodě Certifikát súladu Modell/ Modèle/ Model/ Malli/ Modelo/ Μοντέλο/ Modelo/ Modelis/Модель: Floor Treatment Machines Type/ Tyyppi/ Tipo/ Τύπος/ Tüüp/ Tipas/ Tips/ Typ/ Típus/ Тип/ Tip: SCRUBTEC R 571, SCRUBTEC R 586 , SCRUBTEC 571C D Der Unterzeichner bestätigt hiermit dass die oben erwähnten Modelle gemäß den folgenden Richtlinien und Normen hergestellt wurden. GB The undersigned certify that the above mentioned model is produced in accordance with the following directives and standards. DK Undertegnede attesterer herved, at ovennævnte model er produceret i overensstemmelse med følgende direktiver og standarder. N Undertegnede attesterer att ovennevnte modell är produsert I overensstemmelse med fölgende direktiv og standarder. E El abajo firmante certifica que los modelos arriba mencionados han sido producidos de acuerdo con las siguientes directivas y estandares. I Il sottoscritto dichiara che i modelli sopra menzionati sono prodotti in accordo con le seguenti direttive e standard. EST Allakirjutanu kinnitab, et ülalnimetatud mudel on valmistatud kooskõlas järgmiste direktiivide ja normidega. LV Ar šo tiek apliecināts, ka augstākminētais modelis ir izgatavots atbilstoši šādām direktīvām un standartiem. CZ Níže podepsaný stvrzuje, že výše uvedený model byl vyroben v souladu s následujícími směrnicemi a normami. SLO Spodaj podpisani potrjujem, da je zgoraj omenjeni model izdelan v skladu z naslednjimi smernicami in standardi. F Je soussigné certifie que les modèles ci-dessus sont fabriqués conformément aux directives et normes suivantes. NL Ondergetekende verzekert dat de bovengenoemde modellen geproduceerd zijn in overeenstemming met de volgende richtlijnen en standaards. FIN Allekirjoittaia vakuuttaa että yllämainittu malli on tuotettu seuraavien direktiivien ja standardien mukaan. S Undertecknad intygar att ovannämnda modell är producerad i överensstämmelse med följande direktiv och standarder. GR Ο κάτωθι υπογεγραμμένος πιστοποιεί ότι η παραγωγή του προαναφερθέντος μοντέλου γίνεται σύμφωνα με τις ακόλουθες οδηγίες και πρότυπα. A presente assinatura serve para declarar que os modelos supramencionados são produtos em conformidade com as seguintes P directivas e normas. LT Toliau pateiktu dokumentu patvirtinama, kad minėtas modelis yra pagamintas laikantis nurodytų direktyvų bei standartų. PL Niżej podpisany zaświadcza, że wymieniony powyżej model produkowany jest zgodnie z następującymi dyrektywami I normami. H Alulírottak igazoljuk, hogy a fent említett modellt a következő irányelvek és szabványok alapján hoztuk létre. SK Dolu podpísaný osvedčuje, že hore uvedený model sa vyrába v súlade s nasledujúcimi smernicami a normami. EC Machinery Directive 98/37/EC EC Low Voltage Directive 73/23/EEC, 93/68/EEC, 06/95/EEC EC EMC Directive 89/336/EEC 10.22.2009 Don Legatt, Engineering Director Nilfisk-Advance, Inc. 14600 21st Avenue North Plymouth, MN 55447 USA EN 12100-1, EN 12100-2, EN 294, EN 349 EN 60335-1, EN 60335-2-72 EN 61000, EN 50366, EN 55012 Year of Affixing the CE marking 2009 Nilfisk-Alto Industrivej 1 9560 Hadsund, Denmark ©Nilfisk-Advance Incorporated, 2009 .pas Nilfisk-Advance A/S Sognevej 25 • DK-2605 Brøndby • Denmark Tel.: (+45) 72 18 21 00 Fax: (+45) 72 18 21 11 E-mail: [email protected] E-mail: [email protected] www.nilfisk-alto.com